RT8048 View Datasheet(PDF) - Richtek Technology

Part Name

Description

Manufacturer

RT8048

3MHz 1A Step-Down Converter

Richtek Technology 

RT8048

Load Transient Response

VOUT

(50mV/Div)

Load Transient Response

VOUT

(50mV/Div)

IOUT

(0.5A/Div)

VIN = 3.3V, VOUT = 1.2V, IOUT = 50mA to 1A

Time (250μs/Div)

IOUT

(0.5A/Div)

VIN = 5V, VOUT = 3.3V, IOUT = 50mA to 1A

Time (250μs/Div)

VEN

(10V/Div)

VOUT

(5V/Div)

IOUT

(2A/Div)

Power On from EN

VIN = 5V, VOUT = 3.3V, IOUT = 1A

Time (100μs/Div)

VEN

(10V/Div)

VOUT

(5V/Div)

IOUT

(2A/Div)

Power Off from EN

VIN = 5V, VOUT = 3.3V, IOUT = 1A

Time (10μs/Div)

www.richtek.com

8

DS8048-01 June 2011

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